1、 ETSI EN 301 843-7 V1.1.1 (2017-11) ElectroMagnetic Compatibility (EMC) standard for marine radio equipment and services; Harmonised Standard for electromagnetic compatibility; Part 7: Specific conditions for Maritime Broadband Radiolink equipment HARMONISED EUROPEAN STANDARD ETSI ETSI EN 301 843-7
2、V1.1.1 (2017-11) 2 Reference DEN/ERM-EMC-391 Keywords broadband, EMC, harmonised standard, maritime, radio ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16 Siret N 348 623 562 00017 - NAF 742 C Association but non lucratif enregistre
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9、ation. ETSI ETSI EN 301 843-7 V1.1.1 (2017-11) 3 Contents Intellectual Property Rights 4g3Foreword . 4g3Modal verbs terminology 4g31 Scope 5g32 References 5g32.1 Normative references . 5g32.2 Informative references 5g33 Definitions, symbols and abbreviations . 6g33.1 Definitions 6g33.2 Symbols 6g33.
10、3 Abbreviations . 6g34 Test conditions . 6g34.0 Test conditions requirements 6g34.1 General . 6g34.2 Arrangements for test signals . 7g34.2.0 General 7g34.2.1 Arrangements for test signals at the input of the transmitter 7g34.2.2 Arrangements for test signals at the output of the transmitter 7g34.2.
11、3 Arrangements for test signals at the input of the receiver . 7g34.2.4 Arrangements for test signals at the output of the receiver . 7g34.2.5 Arrangements for testing transmitter and receiver together (as a system) 7g34.3 Exclusion bands 7g34.4 Narrow band responses on receivers 7g34.5 Normal test
12、modulation 7g35 Performance assessment . 7g35.1 General . 7g35.2 Equipment which can provide a continuous communication link 8g35.3 Equipment which does not provide a continuous communication link 8g35.4 Ancillary equipment . 8g35.5 Equipment classification 8g36 Performance criteria . 8g36.0 General
13、 . 8g36.1 Performance criteria A for continuous phenomena applied to transmitters and receivers 8g36.2 Performance criteria B for transient phenomena applied to transmitters and receivers . 8g36.3 Performance criteria C applied to power supply failure . 8g36.4 Performance check . 8g36.5 Performance
14、criteria for equipment which does not provide a continuous communication link 9g36.6 Performance criteria for ancillary equipment tested on a stand alone basis . 9g37 Applicability overview . 9g37.1 Emission . 9g37.2 Immunity 9g37.2.1 General 9g37.2.2 Special conditions . 9g38 Methods of measurement
15、 and limits for EMC emissions 9g38.1 Test configuration. 9g39 Test methods and levels for immunity tests . 10g3Annex A (informative): Relationship between the present document and the essential requirements of Directive 2014/53/EU . 11g3Annex B (informative): Change history . 13g3History 14g3ETSI ET
16、SI EN 301 843-7 V1.1.1 (2017-11) 4 Intellectual Property Rights Essential patents IPRs essential or potentially essential to the present document may have been declared to ETSI. The information pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and ca
17、n be found in ETSI SR 000 314: “Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards“, which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (https:/ipr.etsi.org/). Pursuant to the ETS
18、I IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Trademar
19、ks The present document may include trademarks and/or tradenames which are asserted and/or registered by their owners. ETSI claims no ownership of these except for any which are indicated as being the property of ETSI, and conveys no right to use or reproduce any trademark and/or tradename. Mention
20、of those trademarks in the present document does not constitute an endorsement by ETSI of products, services or organizations associated with those trademarks. Foreword This Harmonised European Standard (EN) has been produced by ETSI Technical Committee Electromagnetic compatibility and Radio spectr
21、um Matters (ERM). The present document has been prepared under the Commissions standardisation request C(2015) 5376 final i.3 to provide one voluntary means of conforming to the essential requirements of Directive 2014/53/EU on the harmonisation of the laws of the Member States relating to the makin
22、g available on the market of radio equipment and repealing Directive 1999/5/EC i.2. Once the present document is cited in the Official Journal of the European Union under that Directive, compliance with the normative clauses of the present document given in table A.1 confers, within the limits of th
23、e scope of the present document, a presumption of conformity with the corresponding essential requirements of that Directive, and associated EFTA regulations. The present document is part 7 of a multi-part deliverable. Full details of the entire series can be found in part 1 1. National transpositio
24、n dates Date of adoption of this EN: 17 October 2017 Date of latest announcement of this EN (doa): 31 January 2018 Date of latest publication of new National Standard or endorsement of this EN (dop/e): 31 July 2018 Date of withdrawal of any conflicting National Standard (dow): 31 July 2019 Modal ver
25、bs terminology In the present document “shall“, “shall not“, “should“, “should not“, “may“, “need not“, “will“, “will not“, “can“ and “cannot“ are to be interpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of provisions). “must“ and “must not“ are NOT al
26、lowed in ETSI deliverables except when used in direct citation. ETSI ETSI EN 301 843-7 V1.1.1 (2017-11) 5 1 Scope The present document together with ETSI EN 301 843-1 1, covers the assessment of Maritime Broadband Radiolink equipment (MBR) for the maritime mobile service, and ancillary equipment in
27、respect of ElectroMagnetic Compatibility (EMC). Technical specifications related to the antenna port and emissions from the enclosure port of MBR are not included in the present document. Such technical specifications are found in the related product standards for the effective use of the radio spec
28、trum. The present document specifies the applicable test conditions, performance assessment, and performance criteria for MBR equipment for the maritime mobile service, and the associated ancillary equipment. In case of differences (for instance concerning special conditions, definitions, abbreviati
29、ons) between the present document and ETSI EN 301 843-1 1, the provisions of the present document take precedence. The electromagnetic environment used in the present document to develop the technical specifications encompasses the electromagnetic environment on board ships as identified in IEC EN 6
30、0945 i.1. NOTE: The relationship between the present document and essential requirements of article 3.1b of Directive 2014/53/EU i.2 is given in annex A. 2 References 2.1 Normative references References are specific, identified by date of publication and/or edition number or version number. Only the
31、 cited version applies. Referenced documents which are not found to be publicly available in the expected location might be found at https:/docbox.etsi.org/Reference/. NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee their long term vali
32、dity. The following referenced documents are necessary for the application of the present document. 1 ETSI EN 301 843-1 (V2.2.1) (11-2017): “ElectroMagnetic Compatibility (EMC) standard for marine radio equipment and services; Harmonised Standard for electromagnetic compatibility; Part 1: Common tec
33、hnical requirements“. 2 Recommendation ITU-T O.153 (1992): “Basic parameters for the measurement of error performance at bit rates below the primary rate“. 2.2 Informative references References are either specific (identified by date of publication and/or edition number or version number) or non-spe
34、cific. For specific references, only the cited version applies. For non-specific references, the latest version of the referenced document (including any amendments) applies. NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee their long te
35、rm validity. The following referenced documents are not necessary for the application of the present document but they assist the user with regard to a particular subject area. i.1 IEC EN 60945 (2002) + Corrigendum 1 (2008): “Maritime navigation and radiocommunication equipment and systems - General
36、 requirements - Methods of testing and required test results“. ETSI ETSI EN 301 843-7 V1.1.1 (2017-11) 6 i.2 Directive 2014/53/EU of the European Parliament and of the Council of 16 April 2014 on the harmonisation of the laws of the Member States relating to the making available on the market of rad
37、io equipment and repealing Directive 1999/5/EC. i.3 Commission Implementing Decision C(2015) 5376 final of 4.8.2015 on a standardisation request to the European Committee for Electrotechnical Standardisation and to the European Telecommunications Standards Institute as regards radio equipment in sup
38、port of Directive 2014/53/EU of the European Parliament and of the Council. 3 Definitions, symbols and abbreviations 3.1 Definitions For the purposes of the present document, the terms and definitions given in ETSI EN 301 843-1 1 apply. 3.2 Symbols For the purposes of the present document, the follo
39、wing symbols apply: emf electromotive force rms root mean square 3.3 Abbreviations For the purposes of the present document, the abbreviations given in ETSI EN 301 843-1 1 and the following apply: BER Bit Error Rate EMC ElectroMagnetic Compatibility EN European Norm EUT Equipment Under Test MBR Mari
40、time Broadband Radiolink RF Radio Frequency 4 Test conditions 4.0 Test conditions requirements For the purposes of the present document, the test conditions of ETSI EN 301 843-1 1, clause 4, shall apply as appropriate. Further product related test conditions for MBR are specified in the present docu
41、ment. 4.1 General The provisions of ETSI EN 301 843-1 1, clause 4.1 shall apply with the following modifications. For emission and immunity tests the normal test modulation, test arrangements, etc., as specified in the present document, clauses 4.1 to 4.5, shall apply. The test shall be carried out
42、at a point within the specified normal operating environmental range of temperature and humidity with the equipment connected to the normal power supply voltage. ETSI ETSI EN 301 843-7 V1.1.1 (2017-11) 7 4.2 Arrangements for test signals 4.2.0 General The provisions of ETSI EN 301 843-1 1, clause 4.
43、2 shall apply. 4.2.1 Arrangements for test signals at the input of the transmitter The provisions of ETSI EN 301 843-1 1, clause 4.2.1 shall apply. 4.2.2 Arrangements for test signals at the output of the transmitter The provisions of ETSI EN 301 843-1 1, clause 4.2.2 shall apply. 4.2.3 Arrangements
44、 for test signals at the input of the receiver The provisions of ETSI EN 301 843-1 1, clause 4.2.3 shall apply with the following modifications: In the 3rdparagraph of clause 4.2.3, the last sentence: “This antenna shall be connected to the external RF signal source by a coaxial cable“, should be re
45、placed with: “The wanted RF signal shall be generated by an MBR transmitter“. 4.2.4 Arrangements for test signals at the output of the receiver The provisions of ETSI EN 301 843-1 1, clause 4.2.4 shall apply as appropriate. 4.2.5 Arrangements for testing transmitter and receiver together (as a syste
46、m) The provisions of ETSI EN 301 843-1 1, clause 4.2.5 shall apply as appropriate. 4.3 Exclusion bands The provisions of ETSI EN 301 843-1 1, clause 4.3 are not applicable. 4.4 Narrow band responses on receivers The provisions of ETSI EN 301 843-1 1, clause 4.4 shall apply 4.5 Normal test modulation
47、 The provisions of ETSI EN 301 843-1 1, clause 4.5 shall apply as applicable using an MBR message consisting of a pseudo-random bit sequency of at least 8 192 payload bits according to Recommendation ITU-T O.153 2. The bit modulation rate over the air shall be 10 Mb/s. The message contains a header
48、targeting the targeted receiver identity. 5 Performance assessment 5.1 General The provisions of ETSI EN 301 843-1 1, clause 5.1 shall apply. ETSI ETSI EN 301 843-7 V1.1.1 (2017-11) 8 5.2 Equipment which can provide a continuous communication link The provisions of ETSI EN 301 843-1 1, clause 5.2 sh
49、all apply. 5.3 Equipment which does not provide a continuous communication link The provisions of ETSI EN 301 843-1 1, clause 5.3 shall apply. 5.4 Ancillary equipment The provisions of ETSI EN 301 843-1 1, clause 5.4 shall apply. 5.5 Equipment classification Maritime mobile broadband radiolink equipment belong solely to the category of mobile marine radio equipment as defined in ETSI EN 301 843-1 1, clause 3.1. 6 Performance criteria 6.0 General The provisions of ETSI EN 301 843-1 1, clause 6 shall apply. The eq
